Modifications:

• alipay.intl.acquiring.common.refund: modified the isSync field from Required to Optional, and the description was updated.
• alipay.intl.acquiring.offline.preCreate (for transaction QR code payment): added information about the minimum value of the expiryTime field.

Modifications:

Service addresses for the following APIs are updated:

• alipay.intl.acquiring.offline.pay
• alipay.intl.acquiring.offline.payQuery
• alipay.intl.acquiring.common.refund
• alipay.intl.acquiring.common.payCancel
• alipay.intl.merchant.common.monitor
• alipay.intl.merchant.common.indirectMerchant.maintain (for online payments)
• alipay.intl.merchant.common.indirectMerchant.maintain (for offline payments)
• alipay.intl.merchant.common.indirectMerchant.archive
• alipay.intl.merchant.common.indirectMerchant.query
• alipay.intl.acquiring.offline.preCreate (for third-party QR code payment)
• alipay.intl.acquiring.offline.preCreate (for transaction QR code payment)

Added the following new APIs:

• alipay.intl.acquiring.offline.preCreate (for transaction QR code payment)
• alipay.intl.acquiring.offline.preCreate (for third-party QR code payment)

Modifications:

alipay.intl.acquiring.common.refund: the length of the refundreason parameter is changed to 256.

Modifications:

alipay.intl.acquiring.offline.pay: removed the buyerId field.

Added the following new APIs:

• alipay.intl.merchant.common.importIndirectMerchant (for online payments)
• alipay.intl.merchant.common.indirectMerchant.maintain (for offline payments)
• alipay.intl.merchant.common.indirectMerchant.archive
• alipay.intl.merchant.common.indirectMerchant.query

Modifications:

alipay.intl.acquiring.offline.pay: the seller field is changed from Required(C) to Required(Y).

Modifications:

alipay.intl.acquiring.offline.pay: added the trade_information field and its sub fields.